Each colour starts at the value shown. Wind colours match across all three units. Dry cells stay neutral. Colours describe the displayed values, not official weather warnings.
ECMWF IFS · Run 2026-10-09 18:00:00 UTC · 6 days · Times: America/Denver.
Coordinates: 46.2775907°N, -113.2833517°E · Requested elevation: 1743 m. Model terrain: 1957 m. Terrain and 1000/925/850/700 hPa profiles are used for height estimates.
Outside the available profile, temperature uses an estimated 5.5°C/km height correction; wind retains the nearest available model-level value. Humidity is estimated with adjusted pressure and temperature.
These are altitude estimates, not a simulation of local mountain terrain. Precipitation, cloud and sea-level pressure use horizontal interpolation only.
Precipitation includes rain and snow water equivalent: preceding 3 hours through day 6, then 6 hours (see cell tooltip). Snow (cm) estimates fresh snowfall from precipitation and temperature using the GFS conversion; it is not snow depth on the ground. Freezing (m) estimates the lowest resolved 0°C crossing above sea level. When all sampled levels are warm, the upper profile limit is shown (see tooltip). < marks an entirely cold sampled profile and its lower height limit. No extrapolation is used.
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Friday, 09/10 12:00 19.7 24 22 12 4B W — — 1003 3039 Cloudy 54% cloud 15:00 20.5 20 22 12 4B W 0 0 1000 3019 Clear 19% cloud 18:00 16.8 32 12 6 2B W 0 0 1000 3006 Cloudy 59% cloud 21:00 10 51 6 3 2B SW 0 0 1002 2996 Cloudy 76% cloud Saturday, 10/10 00:00 7 63 3 2 1B W 0 0 1003 2986 Cloudy 67% cloud 03:00 5.4 70 1 1 0B W 0 0 1003 2972 Overcast 86% cloud 06:00 4.5 75 1 0 0B N 0.00 0 1003 2965 Overcast 85% cloud 09:00 5.6 76 3 1 1B N 0.06 0 1004 2799 Overcast 99% cloud 12:00 4.9 90 6 3 2B N 0.90 0 1005 2635 Overcast 100% cloud 15:00 3.9 93 5 3 1B NW 1.7 0 1006 2541 Overcast 100% cloud 18:00 3 93 4 2 1B N 4.0 0 1008 2315 Overcast 100% cloud 21:00 1.5 91 6 3 2B NE 2.0 0 1011 2039 Overcast 100% cloud Sunday, 11/10 00:00 -0 86 6 3 1B NE 1.7 4 1013 < 1960 Overcast 100% cloud 03:00 -0.9 83 6 3 2B E 2.4 5 1013 < 1960 Overcast 100% cloud 06:00 -1.6 83 6 3 1B NE 1.5 3 1014 < 1960 Overcast 98% cloud 09:00 -1.6 80 6 3 1B NE 0.40 1 1015 < 1960 Overcast 98% cloud 12:00 0.4 72 9 5 2B E 0.03 0 1014 < 1960 Overcast 100% cloud 15:00 1.5 71 8 4 2B NE 0.40 0 1012 2037 Overcast 100% cloud 18:00 -0.3 80 7 4 2B NE 1.5 4 1013 < 1960 Overcast 100% cloud 21:00 -1.9 83 6 3 2B NE 1.2 2 1016 < 1960 Overcast 100% cloud Monday, 12/10 00:00 -2.4 83 5 3 1B NE 1.3 3 1016 < 1960 Overcast 100% cloud 03:00 -2.7 84 3 2 1B N 1.4 3 1017 < 1960 Overcast 100% cloud 06:00 -2.8 84 4 2 1B NE 1.4 3 1018 < 1960 Cloudy 68% cloud 09:00 -2.4 80 4 2 1B NE 0.05 0 1020 < 1960 Cloudy 77% cloud 12:00 0.9 68 2 1 1B N 0.00 0 1018 < 1960 Cloudy 74% cloud 15:00 3.9 61 3 1 1B NW 0 0 1015 2391 Partly cloudy 23% cloud 18:00 2.4 70 1 0 0B NW 0 0 1015 2225 Partly cloudy 22% cloud 21:00 -1 82 0 0 0B NE 0 0 1017 < 1960 Partly cloudy 40% cloud Tuesday, 13/10 00:00 -2.8 84 0 0 0B S 0 0 1019 < 1960 Clear 0% cloud 03:00 -3.3 84 0 0 0B S 0 0 1019 < 1960 Clear 0% cloud 06:00 -4 86 1 0 0B S 0 0 1020 < 1960 Clear 7% cloud 09:00 -1.8 81 0 0 0B SW 0 0 1022 < 1960 Clear 3% cloud 12:00 4.5 56 3 1 1B NW 0 0 1019 2667 Clear 0% cloud 15:00 7 50 3 2 1B NW 0 0 1017 2827 Clear 0% cloud 18:00 4.5 58 2 1 1B NW 0 0 1018 2851 Clear 0% cloud 21:00 -0.5 68 2 1 1B E 0 0 1020 < 1960 Clear 0% cloud Wednesday, 14/10 00:00 -1.3 65 2 1 1B E 0 0 1022 2811 Clear 0% cloud 03:00 -1.4 63 2 1 1B E 0 0 1022 2661 Clear 0% cloud 06:00 -1.4 63 1 1 0B E 0 0 1023 2624 Clear 0% cloud 09:00 0.9 59 1 0 0B E 0 0 1024 2072 Clear 0% cloud 12:00 7.5 43 2 1 1B NW 0 0 1022 3125 Clear 0% cloud 15:00 10.1 35 2 1 1B W 0 0 1020 3125 Clear 0% cloud 18:00 6.8 48 1 1 1B SW 0 0 1021 3131 Clear 0% cloud 21:00 3.1 49 1 0 0B SW 0 0 1023 3141 Clear 0% cloud Thursday, 15/10 00:00 2.2 52 1 1 0B S 0 0 1024 3148 Clear 0% cloud 03:00 2 58 1 1 1B S 0 0 1025 3156 Clear 0% cloud 06:00 1.5 63 0 0 0B SE 0 0 1027 3162 Clear 9% cloud 09:00 3.5 61 1 0 0B SE 0 0 1028 3174 Clear 0% cloud 12:00 9.8 45 1 0 0B NW 0 0 1028 3184 Clear 5% cloud |
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Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
Discovery Ski Area is a downhill ski area in Montana, United States. Mapped terrain includes beginner, easy, intermediate, advanced routes. Its mapped lift network extends from approximately 1743 to 2486 metres above sea level.
Data: OpenSkiData / OpenSkiMap, OpenStreetMap contributors (ODbL), Skimap.org, Who's On First, Mapterhorn.
ECMWF IFS · Run 2026-10-09 18:00:00 UTC · 6 days · Times: America/Denver.
Coordinates: 46.2775907°N, -113.2833517°E · Requested elevation: 1743 m. Model terrain: 1957 m. Terrain and 1000/925/850/700 hPa profiles are used for height estimates.
Outside the available profile, temperature uses an estimated 5.5°C/km height correction; wind retains the nearest available model-level value. Humidity is estimated with adjusted pressure and temperature.
These are altitude estimates, not a simulation of local mountain terrain. Precipitation, cloud and sea-level pressure use horizontal interpolation only.
Precipitation includes rain and snow water equivalent: preceding 3 hours through day 6, then 6 hours (see cell tooltip). Snow (cm) estimates fresh snowfall from precipitation and temperature using the GFS conversion; it is not snow depth on the ground. Freezing (m) estimates the lowest resolved 0°C crossing above sea level. When all sampled levels are warm, the upper profile limit is shown (see tooltip). < marks an entirely cold sampled profile and its lower height limit. No extrapolation is used.
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Friday, 09/10 12:00 19.7 24 22 12 4B W — — 1003 3039 Cloudy 54% cloud 15:00 20.5 20 22 12 4B W 0 0 1000 3019 Clear 19% cloud 18:00 16.8 32 12 6 2B W 0 0 1000 3006 Cloudy 59% cloud 21:00 10 51 6 3 2B SW 0 0 1002 2996 Cloudy 76% cloud Saturday, 10/10 00:00 7 63 3 2 1B W 0 0 1003 2986 Cloudy 67% cloud 03:00 5.4 70 1 1 0B W 0 0 1003 2972 Overcast 86% cloud 06:00 4.5 75 1 0 0B N 0.00 0 1003 2965 Overcast 85% cloud 09:00 5.6 76 3 1 1B N 0.06 0 1004 2799 Overcast 99% cloud 12:00 4.9 90 6 3 2B N 0.90 0 1005 2635 Overcast 100% cloud 15:00 3.9 93 5 3 1B NW 1.7 0 1006 2541 Overcast 100% cloud 18:00 3 93 4 2 1B N 4.0 0 1008 2315 Overcast 100% cloud 21:00 1.5 91 6 3 2B NE 2.0 0 1011 2039 Overcast 100% cloud Sunday, 11/10 00:00 -0 86 6 3 1B NE 1.7 4 1013 < 1960 Overcast 100% cloud 03:00 -0.9 83 6 3 2B E 2.4 5 1013 < 1960 Overcast 100% cloud 06:00 -1.6 83 6 3 1B NE 1.5 3 1014 < 1960 Overcast 98% cloud 09:00 -1.6 80 6 3 1B NE 0.40 1 1015 < 1960 Overcast 98% cloud 12:00 0.4 72 9 5 2B E 0.03 0 1014 < 1960 Overcast 100% cloud 15:00 1.5 71 8 4 2B NE 0.40 0 1012 2037 Overcast 100% cloud 18:00 -0.3 80 7 4 2B NE 1.5 4 1013 < 1960 Overcast 100% cloud 21:00 -1.9 83 6 3 2B NE 1.2 2 1016 < 1960 Overcast 100% cloud Monday, 12/10 00:00 -2.4 83 5 3 1B NE 1.3 3 1016 < 1960 Overcast 100% cloud 03:00 -2.7 84 3 2 1B N 1.4 3 1017 < 1960 Overcast 100% cloud 06:00 -2.8 84 4 2 1B NE 1.4 3 1018 < 1960 Cloudy 68% cloud 09:00 -2.4 80 4 2 1B NE 0.05 0 1020 < 1960 Cloudy 77% cloud 12:00 0.9 68 2 1 1B N 0.00 0 1018 < 1960 Cloudy 74% cloud 15:00 3.9 61 3 1 1B NW 0 0 1015 2391 Partly cloudy 23% cloud 18:00 2.4 70 1 0 0B NW 0 0 1015 2225 Partly cloudy 22% cloud 21:00 -1 82 0 0 0B NE 0 0 1017 < 1960 Partly cloudy 40% cloud Tuesday, 13/10 00:00 -2.8 84 0 0 0B S 0 0 1019 < 1960 Clear 0% cloud 03:00 -3.3 84 0 0 0B S 0 0 1019 < 1960 Clear 0% cloud 06:00 -4 86 1 0 0B S 0 0 1020 < 1960 Clear 7% cloud 09:00 -1.8 81 0 0 0B SW 0 0 1022 < 1960 Clear 3% cloud 12:00 4.5 56 3 1 1B NW 0 0 1019 2667 Clear 0% cloud 15:00 7 50 3 2 1B NW 0 0 1017 2827 Clear 0% cloud 18:00 4.5 58 2 1 1B NW 0 0 1018 2851 Clear 0% cloud 21:00 -0.5 68 2 1 1B E 0 0 1020 < 1960 Clear 0% cloud Wednesday, 14/10 00:00 -1.3 65 2 1 1B E 0 0 1022 2811 Clear 0% cloud 03:00 -1.4 63 2 1 1B E 0 0 1022 2661 Clear 0% cloud 06:00 -1.4 63 1 1 0B E 0 0 1023 2624 Clear 0% cloud 09:00 0.9 59 1 0 0B E 0 0 1024 2072 Clear 0% cloud 12:00 7.5 43 2 1 1B NW 0 0 1022 3125 Clear 0% cloud 15:00 10.1 35 2 1 1B W 0 0 1020 3125 Clear 0% cloud 18:00 6.8 48 1 1 1B SW 0 0 1021 3131 Clear 0% cloud 21:00 3.1 49 1 0 0B SW 0 0 1023 3141 Clear 0% cloud Thursday, 15/10 00:00 2.2 52 1 1 0B S 0 0 1024 3148 Clear 0% cloud 03:00 2 58 1 1 1B S 0 0 1025 3156 Clear 0% cloud 06:00 1.5 63 0 0 0B SE 0 0 1027 3162 Clear 9% cloud 09:00 3.5 61 1 0 0B SE 0 0 1028 3174 Clear 0% cloud 12:00 9.8 45 1 0 0B NW 0 0 1028 3184 Clear 5% cloud |
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Source: ECMWF · CC BY 4.0 · Processed by Snow Report.
ECMWF IFS · Run 2026-10-09 18:00:00 UTC · 6 days · Times: America/Denver.
Coordinates: 46.2624413°N, -113.2474178°E · Requested elevation: 2486 m. Model terrain: 2024 m. Terrain and 1000/925/850/700 hPa profiles are used for height estimates.
These are altitude estimates, not a simulation of local mountain terrain. Precipitation, cloud and sea-level pressure use horizontal interpolation only.
Precipitation includes rain and snow water equivalent: preceding 3 hours through day 6, then 6 hours (see cell tooltip). Snow (cm) estimates fresh snowfall from precipitation and temperature using the GFS conversion; it is not snow depth on the ground. Freezing (m) estimates the lowest resolved 0°C crossing above sea level. When all sampled levels are warm, the upper profile limit is shown (see tooltip). < marks an entirely cold sampled profile and its lower height limit. No extrapolation is used.
Day Local time Temp. (°C) Humidity (%) Wind (km/h) Wind (knots) Wind (Bft) Direction Precip. (mm) Snow (cm) Pressure (hPa) Freezing (m) Conditions | Friday, 09/10 12:00 12.9 33 38 21 5B W — — 1003 3039 Cloudy 56% cloud 15:00 13.7 27 36 19 5B W 0 0 1000 3019 Clear 18% cloud 18:00 11.4 37 24 13 4B W 0 0 1000 3006 Cloudy 62% cloud 21:00 6.6 55 24 13 4B SW 0 0 1002 2997 Cloudy 76% cloud Saturday, 10/10 00:00 4.2 61 20 11 4B SW 0 0 1003 2987 Cloudy 71% cloud 03:00 3.1 66 18 10 3B SW 0 0 1003 2973 Overcast 89% cloud 06:00 1.8 78 17 9 3B SW 0 0 1003 2966 Overcast 86% cloud 09:00 1.7 85 13 7 3B SW 0.05 0 1004 2821 Overcast 99% cloud 12:00 1 96 13 7 3B SW 0.83 2 1005 2661 Overcast 100% cloud 15:00 0.3 100 4 2 1B SW 1.6 4 1006 2560 Overcast 100% cloud 18:00 -0.8 100 8 4 2B E 4.2 13 1008 2334 Overcast 100% cloud 21:00 -1.9 98 18 9 3B E 2.1 5 1011 2052 Overcast 100% cloud Sunday, 11/10 00:00 -3 96 21 11 4B E 1.8 14 1013 < 2027 Overcast 100% cloud 03:00 -3.1 95 18 10 3B SE 2.4 18 1013 < 2027 Overcast 100% cloud 06:00 -3.7 91 16 9 3B E 1.5 12 1014 < 2027 Overcast 98% cloud 09:00 -4.2 92 22 12 4B E 0.39 3 1015 < 2027 Overcast 98% cloud 12:00 -2.8 88 21 11 4B SE 0.02 0 1013 < 2027 Overcast 100% cloud 15:00 -2 86 19 10 3B SE 0.43 1 1011 2073 Overcast 100% cloud 18:00 -3.2 90 18 10 3B E 1.6 12 1013 < 2027 Overcast 100% cloud 21:00 -4.4 91 20 11 4B E 1.1 8 1015 < 2027 Overcast 100% cloud Monday, 12/10 00:00 -5.1 91 21 11 4B E 1.3 10 1016 < 2027 Overcast 100% cloud 03:00 -5.5 92 17 9 3B E 1.3 10 1017 < 2027 Overcast 100% cloud 06:00 -4.6 89 12 7 2B E 1.4 11 1017 < 2027 Cloudy 67% cloud 09:00 -4.4 88 9 5 2B SE 0.05 0 1020 < 2027 Cloudy 74% cloud 12:00 -1.6 76 12 7 2B SW 0.00 0 1018 < 2027 Cloudy 72% cloud 15:00 -0.2 73 11 6 2B SW 0 0 1014 2453 Partly cloudy 24% cloud 18:00 -1 77 10 5 2B SW 0 0 1015 2272 Partly cloudy 22% cloud 21:00 -2.6 75 10 5 2B SW 0 0 1016 < 2027 Partly cloudy 47% cloud Tuesday, 13/10 00:00 -3.3 74 9 5 2B W 0 0 1018 < 2027 Clear 0% cloud 03:00 -3.3 72 9 5 2B W 0 0 1019 < 2027 Clear 0% cloud 06:00 -3.9 72 9 5 2B W 0 0 1020 < 2027 Clear 7% cloud 09:00 -2.7 74 7 4 2B NW 0 0 1022 < 2027 Clear 2% cloud 12:00 1 58 4 2 1B N 0 0 1019 2692 Clear 0% cloud 15:00 2.5 54 4 2 1B NW 0 0 1017 2838 Clear 0% cloud 18:00 1.4 54 3 1 1B N 0 0 1018 2854 Clear 0% cloud 21:00 -1.4 56 7 4 2B NE 0 0 1020 < 2027 Clear 0% cloud Wednesday, 14/10 00:00 -1.1 49 8 4 2B E 0 0 1022 2838 Clear 0% cloud 03:00 -0.8 45 8 4 2B E 0 0 1022 2684 Clear 0% cloud 06:00 -0.6 46 7 4 2B E 0 0 1022 2639 Clear 0% cloud 09:00 1 47 4 2 1B E 0 0 1023 2074 Clear 0% cloud 12:00 4.8 40 2 1 1B N 0 0 1022 3125 Clear 0% cloud 15:00 6.2 34 5 3 1B NW 0 0 1020 3125 Clear 0% cloud 18:00 4.3 37 5 3 1B N 0 0 1021 3131 Clear 0% cloud 21:00 2.5 38 7 4 2B N 0 0 1023 3141 Clear 0% cloud Thursday, 15/10 00:00 2.1 51 11 6 2B NW 0 0 1025 3148 Clear 0% cloud 03:00 2 51 12 6 2B N 0 0 1025 3156 Clear 0% cloud 06:00 1.5 59 9 5 2B NE 0 0 1026 3162 Clear 6% cloud 09:00 2.5 59 5 3 1B NE 0 0 1028 3174 Clear 0% cloud 12:00 6.6 48 1 1 1B NE 0 0 1027 3184 Clear 6% cloud |
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